diff --git a/plugins/network/tc_ b/plugins/network/tc_
index cacfbf1b..0d21c6cf 100755
--- a/plugins/network/tc_
+++ b/plugins/network/tc_
@@ -37,16 +37,15 @@ case $1 in
                    gsub(/^ +/,"",a[1]);
                    if (($2 > 0) || ($10 > 0)) print a[1]; }' /proc/net/dev
 
-# 	    egrep '^ *(eth|tap|bond|wlan|ath|ra|sw)[0-9]+:' /proc/net/dev | cut -f1 -d: | sed 's/ //g'
+#	    egrep '^ *(eth|tap|bond|wlan|ath|ra|sw)[0-9]+:' /proc/net/dev | cut -f1 -d: | sed 's/ //g'
 	fi
 	exit 0
 	;;
     config)
-		       
 	echo "graph_order `mytc $DEVICE | awk '{ print $2 "_" $3 }' | tr "\n" " "`"
 	echo "graph_title $DEVICE TC traffic"
-        echo 'graph_args --base 1000'
-        echo 'graph_vlabel bits per ${graph_period}'
+	echo 'graph_args --base 1000'
+	echo 'graph_vlabel bits per ${graph_period}'
 	echo 'graph_category network'
 	echo "graph_info This graph shows the TC classes traffic of the $DEVICE network interface. Please note that the traffic is shown in bits per second, not bytes."